baber/WOPTO huggingface dataset:
Patent JP-H04110691-A (JP)
Title: Radiation detector
Inventor: SATO KENJI
IPC: H01L31/09
Filed: 1990-08-30
Abstract: PURPOSE:To obtain preferable characteristic not inducing output downgrading phenomenon at high dose rate input by being equipped with a radiation detection element consisting of a chemical semiconductor and a temperature raising unit arranged in the vicinity of the radiation detection element. CONSTITUTION:Radiation detection elements 1 are arranged so as to form rows in a plane as well as the elements of each row are stepwise gathered so as to be put off by each other row. Then, counting number of each the radiation detection element are measured along with changing incident radiation amount thereto, in a state that no signal is fed to a temperature raising unit 3 of each the radiation detecting element. After the measurement, in case that output downgrading occurs at * marked pixel, for instance, the * marked pixel of which output downgrading occurs as shown by the figure 5, can get the same level output as other pixels, by making the temperature raising unit 3 of each the radiation detection element have arbitrary temperature distribution, according to fault distribution of each the pixel, and therewith an extent of sensitivity irregularity of an array typed radiation detector can be diminished.
Patent JP-H0677973-A (JP)
Title: Slot ring communication equipment
Inventor: YAMAJI SHINJI
IPC: H04L12/42
Filed: 1992-08-28
Abstract: PURPOSE:To prevent data transmission efficiency from being lowered. CONSTITUTION:In the case of slot ring communication, the plural nodes are connected in the shape of a ring by connecting the transmission parts and reception parts of respective nodes, and a slot is circulated through the respective nodes on the ring. When slot use information is changed during the use, at the same time, the transmission source node writes slot remaining life information 12 in the slot and sends the slot onto the ring. When the slot is received, each node reads the slot remaining life information 12, subtracts (or adds) this information and newly writes it in the slot and when the slot remaining life information 12 reaches a reference value, slot use information 11 is changed into non-use. Thus, after the slot is circulated through the fixed number of nodes, it is surely turned to non-use, and the slot not to be effectively utilized is not continuously circulated on the ring.
Patent JP-S6388035-A (JP)
Title: Lipid removing material and lipid removing method using the same
Inventor: INOUE KUNIYO
IPC: C07K16/00
Filed: 1986-09-30
Abstract: PURPOSE:To remove lipid from an aqueous solution without losing the activity of a physiologically active substance, by preparing a lipid removing material from a base material composed of a natural or synthetic resin to which a 1-18C hydrocarbon chain or a phenyl group is bonded through a covalent bonding. CONSTITUTION:A lipid removing material is prepared by bonding a 1-18C hydrocarbon chain or a phenyl group to a natural or synthetic resin such as dextrane, agarose, latex, a silica gel or an acrylamide polymer through a covalent bonding. A column is packed with said lipid removing material and a lipid-containing aqueous solution is allowed to pass through the packed column to remove the lipid and the protein or other physiologically active substances present in the aqueous solution is purified. As the aforementioned hydrocarbon chain, there are a methyl group, an ether group, a propyl group, a butyl group, an octyl group, etc.
Patent JP-S60121331-A (JP)
Inventor: TERENSU UIRIAMU FUREDERITSUKU
IPC: F16D41/08
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0674835-A (JP)
Title: Compact for detecting thermal history
Inventor: SHIMIZU KENICHI
IPC: G01K11/06
Filed: 1992-08-28
Abstract: PURPOSE:To make high the detection accuracy of an indicated temperature (conveniently indicative of the thermal history) in a low temperature range, by using a compact as the green compact of a mixture consisting of specific ceramic powders and glass powders. CONSTITUTION:The circular arc parts 11 of a compact 10 having a shape cut in the parallel chord parts 12 of a circular plate are used as the excellent side faces 11 for measuring circularity, a recess 13 is formed in a surface thereof, and the edges of up and down surfaces are chamfered (14). In the compact 10, a mixture of ceramic powders 5 to 90wt.% and glass powders 10 to 95wt.% is formed with a press. As ceramic powders, oxide ceramics of Al2O3, ZrO2, etc., and nonoxide ceramics of SiN4, SiC, etc., (improving the wettability with glass by forming an oxide film on the surface) are used. Glass powders are arbitrarily selected in accordance with the shrinkage characteristics of the compact 10. The compact 10 is fired with an object to be fired, the size (length between both side faces 11) D after firing is measured, and an indicated temperature is found by a previously found conversion table.
Patent JP-H1098737-A (JP)
Title: Color changed band correcting device
Inventor: GOROG ISTVAN
IPC: G09G1/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent what is called a color changed bar from occurring on a screen due to a local short circuit or breakdown on a focus mask structure in a cathode-ray tube having color selecting constitution in a focus mask form. SOLUTION: A 1st layer 10 of the focus mask structure 100 is connected to an altar voltage source and a 2nd layer 30 is coupled with a bias source 210. A breakdown detecting circuit 220 immediately detects breakdown on a focus mask 100 by detecting an abrupt change in the operation point of the bias source 210. Once the breakdown is detected, a degaussing control circuit 230 starts degaussing the focus mask structure 100 by a degaussing circuit 270.
Patent JP-H1159488-A (JP)
Title: Passenger electric vehicle
Inventor: HOSAKA JUN
IPC: B62D21/18
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a passenger electric vehicle capable of efficiently running even on a severly eneven ground surface. SOLUTION: A driving unit D has an axle case 38a to support right and left rear wheels Wr, a differential case 37 integrally joined thereto to store a differential gear 36 therein, an electric motor 1 to integrally join a stator 42 to the differential case 37 and an automatic transmission 46 to connect the output shaft of the electric motor 1 to the input shaft of the differential gear 36. The driving unit D is supported by a rear swing arm 59 suspended on a body frame F in an up-and-down oscillatable manner. In this way, the electric motor 1 is operated in a highly efficient area, regardless of load variation, and the reduction of an occupant interior on the body frame due to the driving unit D is prevented.
Patent JP-H04111498-A (JP)
Title: Internal wiring device for image forming device
Inventor: SHIBAKI HIROYUKI
IPC: H05K7/00
Filed: 1990-08-31
Abstract: PURPOSE:To absorb the slack without raising cost and avoid a cable material from dangerous places by arranging the constitution such that at least one of holding members can shift in the direction different from the direction which connects the holding members in front and in rear by a straight line. CONSTITUTION:When arranging a cable bundle 16, the cable bundle 16 is held by plural clamp materials 17. Then, a mobile clamp material 20 is moved to the position, where the slack caused by the dispersion of length of the cable bundle can be dissolved, and is fixed with screws 23. This way, the cable bundle 16 is wired, but the mobile clamp material 20 can be fixed in the desired position along a slot 24, and the total distance in arrangement of the cable bundle 16 can be varied, so the slacks of all cable bundles 16 can be dissolved surely. Hereby, the cable bundle 16 can be prevented from touching the dangerous place 25, which are caused by the slacks, and besides the slot 24 is set so that the mobile clamp material 20 can shifted in the direction that it goes away from the dangerous place, so it is safer.
Patent JP-S6473142-A (JP)
Title: Shoe slip control method for crawler vehicle
Inventor: YAMAMOTO SHIGERU
IPC: F02D29/02
Filed: 1987-09-14
Abstract: PURPOSE:To prevent the slip of a shoe, by a method wherein, when the coefficient of a shoe slip determined from the actual car speed and the theoretical car speed of a crawler vehicle is increased to a value higher than a given value, an engine output is cut off. CONSTITUTION:A longitudinal acceleration value is measured by an accelerometer mounted in the vicinity of the center of gravity of a crawler vehicle to time-integrate the acceleration value, necessary correction is made to decide an actual car speed, and from an actual car speed and a theoretical car speed, the efficient of a shoe slip is determined. Output performance of an engine is preset, and when the efficiency of a shoe slip exceeds a given value, an engine output performance map is switched to a cut off mode, and an engine output is cut off to a given value to prevent the slip of a shoe. As a result, when the efficient of a shoe slip is decreased to a value lower than a given value, an engine output performance map is returned to an ordinary mode, and an engine output is returned to an output available during a normal running work. This control method enables reduction of fuel consumption and improvement of durability against wear of each part of a wheel device.
Patent JP-S61110858-A (JP)
Inventor: YUYAMA HIROSHI
IPC: F25B27/02
Filed: 1984-11-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0683461-A (JP)
Title: Gas pressure controller for electric equipment
Inventor: ISOZUMI MUTSUO
IPC: G05B11/32
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the gas pressure controller for electric equipment which stably holds the gas pressure in an electric equipment container by decreasing the frequency of operation of a compressor even in case of variation in atmospheric temperature, variation in the load on the electric equipment, and a change in the operation state of a cooling device. CONSTITUTION:This controller is provided with a pressure sensor 7 which detects the gas pressure in the electric equipment container 1, a temperature sensor 8 which detects the atmospheric temperature T, a load sensor 9 which detects the load I on the electric equipment, an operation sensor 10 which detects the operation state C of the cooling device 6, and a controller 11 which calculates and predicts variation in the gas pressure in the electric equipment container 1 according to signals from the respective sensors and sets the operation state Q of the compressor 4.
Patent JP-H0279777-A (JP)
Title: Inverter apparatus
Inventor: HATANO YUKIHIKO
IPC: H02M7/521
Filed: 1988-09-14
Abstract: PURPOSE:To prevent the short-circuit fault of an element by providing an ON- state judging means for a switching element, providing inhibiting means which block the other input when one input is ON, and making the entire elements OFF when ON stopping continues longer than a preset time period. CONSTITUTION:Voltage-level detecting circuits 31 and 32 as judging means which correspond to GTOs 21 and 22 on a one-to-one basis are provided. ON commands Pa and Pc are imparted into gate circuits 25 and 26 through AND circuits 29 and 30 as inhibiting means. When the output stopping state of an ON state signal S32 exceeds a preset OFF time toff, an abnormal signal S34 outputted from a time comparator 34. All GTOs of switching elements in an inverter main circuit 23 are forcedly turned OFF. In this way, the DC short- circuit fault of the switching elements can be accurately prevented.
Patent JP-H0898163-A (JP)
Title: Picture communication device and system therefor
Inventor: YANASE SEIJIROU
IPC: H04N21/442
Filed: 1994-09-27
Abstract: PURPOSE: To prevent picture quality from degrading corresponding to the encoding of a picture. CONSTITUTION: A composite control part 206 controls a transmission picture composite part 205 and an encoding part 208 in accordance with the capacity of a terminal in a transmission opposite party. When the oposite terminal is one having the same constitution as shown in the fig., for example, a natural picture and a graphic picture are efficiently encoded, and they are separately transmitted without compositing the both pictures. Then, the pictures which are separately transmitted are composited in a received picture composite part 211. Thus, the natural picture and the graphic picture are communicated by a data system adjusted to the both pictures. Then, the deterioration of the picture quality of the composite picture is reduced.
Patent JP-H0897082-A (JP)
Title: Thick film capacitor
Inventor: OMURA TOMOHARU
IPC: H01G4/33
Filed: 1994-09-27
Abstract: PURPOSE: To obtain a thick film capacitor which can be produced efficiently with no possibility of short circuit between the electrodes and in which the capacitance can be adjusted easily while reducing the size. CONSTITUTION: Electrodes 3A, 3B are arranged while spaced apart from each other such that the planes thereof projected onto the surface of a board 1 do not overlap but extend in parallel therewith. Since a pair of electrodes can be formed by a single print process, the number of printing steps decreases to facilitate production. Furthermore, the capacitance can be adjusted easily by cutting a dielectric layer between the electrodes. This structure can reduce the electrode area with no possibility of short circuit between the electrodes thus realizing reduction in size while enhancing the production efficiency.
Patent JP-H0395459-A (JP)
Title: Testing tool
Inventor: KANDA YOSHIAKI
IPC: G01N21/78
Filed: 1989-09-08
Abstract: PURPOSE:To distribute test specimens uniformly and with constant concentration in a reagent layer even when said test specimens are adhered excessively by providing an adsorbing layer for adsorbing excessively-collected test specimens in the vicinity of an opening from which said test specimens are collected. CONSTITUTION:A part of the lower surface of a light passing layer 6 made of transparent resinous material is exposed outside from an opening 2a. A reagent layer 8 is formed on the upper surface of the layer 6. A liquid developing layer 10 is provided above the layer 8, a part of the upper surface of which is exposed outside through an opening 4a. A test specimen K penetrates from the opening 4a to the liquid developing layer 10 to the reagent layer 8. When the test specimen K is collected, a direct route to an adsorbing layer is shut off by an R part of the opening 4a, and the testing body K is arranged to enter the adsorbing layer 12 through the liquid developing layer 10. Therefore, the test specimen is divided into the reagent layer 8 and adsorbing layer 12. The penetrating amount to the reagent layer 8 is thus made constant irrespective of the supply amount of the test specimen, and an excess of the test specimen is adsorbed by the adsorbing layer 12.
Patent JP-H09106396-A (JP)
Title: Character processor
Inventor: HAMADA AKIRA
IPC: G06F17/22
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a character processor with which labor for switching Japanese syllabary (KANA) and square form of KANA can be omitted in the case of inputting by automatically registering an inputted word in the square form of KANA in a dictionary by providing a dictionary means, converting means and registering means. SOLUTION: The character string of KANA in a of KANA and square form of KANA mixed character string inputted from a keyboard 2 is converted to a Chinese character (KANJI) mixed character string by a converting part 1 while using a dictionary 4 for KANA/KANJI conversion. This converted KANJI mixed character string and the square form of KANA character string inputted from the keyboard 2 are defined as the converted results together. Then, the reading information of this converted result is registered in the dictionary 4 by a register processing part 5 together with this converted result.  Thus, in following processing, the desired square form of KANA and KANJI mixed character string can be provided only by inputting the KANA character string, the switching of KANA and square form of KANA at the time of input operation is unnecessitated, labor required for inputting can be saved, dictionary capacity can be effectively used and further, adverse influence upon KANA/ KANJI conversion can be relaxed.
Patent JP-H0786605-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: MURAI HIROYUKI
IPC: H01L29/78
Filed: 1993-09-17
Abstract: PURPOSE:To reduce drain currents at the time of the off of a thin-film transistor without lowering drain currents at the time of on. CONSTITUTION:An auxiliary gate electrode 11 doped in a conductivity type reverse to the conductivity type of source-drain regions 4 and composed of an Si thin-film is formed near a main gate electrode 12 and the source-drain regions 4 as the gate electrode of a thin-film transistor. The source-drain regions 4 are formed in a self-alignment manner to auxiliary gate electrodes 10. Accordingly, mask alignment having high accuracy is not required, and an effect, in which drain currents at the time of off can be reduced without lowering drain currents at the time of on, is displayed.
Patent JP-H0890730-A (JP)
Title: Phenol resin composition, prepreg using the same and laminated sheet
Inventor: SHIMOOKE RIYOUKO
IPC: C08L61/04
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a phenol resin compsn. adapted to the production of a laminated sheet good in fire retardancy, soldering heat resistance and tracking resistance by adding a phosphorus-containing compd. and a nitrogen compd. represented by a specific structural formula to a phenol resin in specific amts. with respect to the solid of the phenol resin. CONSTITUTION: A phenol resin compsn. contains a phenol resin, a phosphorus- containing compd. and a nitrogen compd. represented by a structural formula (wherein R1 , R2 and R3 are an alkyl group which may be same or different). The content of the phosphorus compd. added to the phenol resin compsn. is set to 10-30% by wt. of the solid of the phenol resin. In the case of below 10wt.%, fire retardancy becomes inferior and, in the case of above 30wt.%, heat resistance is lowered. A base material is impregnated with this phenol resin compsn. and the impregnated base material is semicured to obtain a prepreg. A laminated sheet is obtained by superposing a several number of the prepregs and metal foil one upon another and perfectly curing the resin in the base material under heating and pressure.
Patent JP-H04112223-A (JP)
Title: Semiconductor file memory device
Inventor: SAKAIRI SHIGERU
IPC: G06F3/08
Filed: 1990-08-31
Abstract: PURPOSE:To eliminate transfer of unnecessary data to decrease the transfer rate by providing a semiconductor memory, a specific control circuit which performs the write/read processing of this memory, and an interface for signal transmission to and reception from an external device. CONSTITUTION:A control circuit 2 which performs the read/write processing for a semiconductor memory 21 is provided with a first transfer means (first transfer program) which transfers data with each block as the unit and a second transfer means (second transfer program) 23 which transfers data with each byte as the unit. When a command to designate the first transfer means 22 is included in information transmitted from an external computer 8 or the like, the data transfer processing is performed based on the first transfer means 22 in accordance with the address of transferred blocks and the number of transfer blocks. When a command to designate the second transfer means 23 is included there, data is transferred based on the second transfer means 23 in accordance with the transferred address and the number of transfer bytes. Thus, transfer of unnecessary data is eliminated to decrease the transfer rate.
Patent JP-S6197811-A (JP)
Inventor: HAABAATO JIEI MEISUMON
IPC: H01F41/02
Filed: 1985-10-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000055694-A (JP)
Title: Magnetic sensor
Inventor: SON TAKESHI
IPC: G01P3/487
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor in which a mounting work of a permanent magnet to an object to be detected is easy. SOLUTION: A magnetic sensor is constituted by a magnetic detection element 9 and a permanent magnet 10. The permanent magnet 10 being a portion to be detected is inserted into a mounting aperture 5B, of which a portion is opened, provided to a mirror plate 5A of a rotating scroll 5 of a scroll compressor. The permanent magnet 10 is pressed and fixed to a wall surface of the mounting hole 5B by an elastic member 11 in a state that a predetermined magnetic pole surface is faced to a detection surface of the magnetic detection element 9.
Patent JP-2000054301-A (JP)
Title: Railway track
Inventor: MURAKAMI KAZUYOSHI
IPC: E01B1/00
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a railway track having a highly vibratory attenuation property while enhancing the supporting property of a vibration-proof device and realizing a stable support for the track. SOLUTION: This railway track is provided with a vibration-proof device which is installed between a track bed 3 and sleepers 2 or the like to support the sleepers 2 or the like and attenuate vibration and shocks generated by traveling railroad coaches and received by the sleepers 2. The vibration-proof device is constituted of a first attenuation structure and a second attenuation structure. The first attenuation structure is constituted of a fixed member 12 in which the sleepers 2 or the like are placed on the upper face, base seat members 14 attached to the track bed 3, and nearly cylindrical elastic members 16 connecting the fixed member 12 and the base seat member 14 and enhancing the supporting property rather than the attenuation property.  In the second attenuation structure, a cup-shaped container part is formed in the base seat member 16, the upper end of a support shaft 13 is attached to the fixed member 12, an attenuating plate 18 attached to the lower end of the support shaft 13, the attenuating plate 18 is positioned in a highly viscous liquid 19 filled in the cup-shaped container part, and the upper face of the cup-shaped container part is water-tightly sealed by a flexible lid 20 to constitute a liquid chamber 15.
Patent JP-H1173763-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITO HIROSHI
IPC: G06F12/08
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device having a memory system capable of effectively utilizing cache while having a shared sense amplifier configuration. SOLUTION: A latch type sense amplifier 11 which is shared by neighboring memory banks n, n+1 is installed. Bit lines BLn, BBLn, BL n+1, BBL n+1, are respectively installed with transfer gates 121-124 to control the electric connections with this sense amplifier 11 and the cell array blocks on both sides. To hold the potentials of the connection lines (latch node) of the sense amplifier between the transfer gates 121-124, the sense amplifier section 11 is provided with charge storage memory elements 131-134. The configuration having this shared sense amplifiers is installed between neighboring banks and connected to a arbitrary memory cell column.